Dab tsi yog kev txheeb xyuas cov ntaub ntawv?

Cov txheej txheem:

Dab tsi yog kev txheeb xyuas cov ntaub ntawv?
Dab tsi yog kev txheeb xyuas cov ntaub ntawv?

Video: Dab tsi yog kev txheeb xyuas cov ntaub ntawv?

Video: Dab tsi yog kev txheeb xyuas cov ntaub ntawv?
Video: lub hom phiaj loj tshaj plaws ntawm kev ntseeg yog dab tsi 2024, Hlis ntuj nqeg
Anonim

Hauv kev suav, serialization lossis serialization yog txheej txheem ntawm kev txhais cov ntaub ntawv qauv lossis lub xeev cov khoom rau hauv hom uas tuaj yeem khaws lossis xa thiab rov tsim dua tom qab.

serializing cov ntaub ntawv ua dab tsi?

Data serialization yog txheej txheem ntawm kev hloov cov ntaub ntawv tsim qauv rau ib hom uas tso cai sib koom lossis khaws cov ntaub ntawv hauv daim ntawv uas tso cai rov qab los ntawm nws cov qauv qub.

txhais tau li cas rau deserialize cov ntaub ntawv?

txheej txheem no hloov pauv thiab hloov cov ntaub ntawv lub koom haum mus rau hauv ib hom kab uas xav tau rau kev khaws cia lossis xa mus hla cov khoom siv suav. …

Dab tsi yog serializing thiab deserializing cov ntaub ntawv?

Zaj. Serialization yuav siv cov ntaub ntawv hauv lub cim xeeb thiab hloov nws mus rau hauv cov kab bytes uas tuaj yeem khaws thiab xa mus. Deserialization yuav siv sij hawm ib tug series ntawm bytes thiab hloov nws mus rau hauv-nco cov qauv ntaub ntawv uas tuaj yeem noj tau programmatically.

Dab tsi yog serializing hauv Python?

Yooj yim hais, Python serialization yog kev ua ntawm kev hloov cov khoom Python rau hauv byte kwj. Hauv Python, peb siv lub module 'pickle', uas muaj binary serializable hom. Peb kuj tuaj yeem ua cov chav kawm thiab ua haujlwm.

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